EP0232949A3 - Mémoire adressable par contenu et organisée par mots - Google Patents

Mémoire adressable par contenu et organisée par mots Download PDF

Info

Publication number
EP0232949A3
EP0232949A3 EP87200193A EP87200193A EP0232949A3 EP 0232949 A3 EP0232949 A3 EP 0232949A3 EP 87200193 A EP87200193 A EP 87200193A EP 87200193 A EP87200193 A EP 87200193A EP 0232949 A3 EP0232949 A3 EP 0232949A3
Authority
EP
European Patent Office
Prior art keywords
word
several
signal
memory circuits
order
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP87200193A
Other languages
German (de)
English (en)
Other versions
EP0232949A2 (fr
Inventor
Wilhelmus Christianus Gubbels
Adrianus Van Zanten
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
Koninklijke Philips Electronics NV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Philips Gloeilampenfabrieken NV, Koninklijke Philips Electronics NV filed Critical Philips Gloeilampenfabrieken NV
Publication of EP0232949A2 publication Critical patent/EP0232949A2/fr
Publication of EP0232949A3 publication Critical patent/EP0232949A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C15/00—Digital stores in which information comprising one or more characteristic parts is written into the store and in which information is read-out by searching for one or more of these characteristic parts, i.e. associative or content-addressed stores
    • G11C15/04—Digital stores in which information comprising one or more characteristic parts is written into the store and in which information is read-out by searching for one or more of these characteristic parts, i.e. associative or content-addressed stores using semiconductor elements
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/90—Details of database functions independent of the retrieved data types
    • G06F16/903—Querying
    • G06F16/90335—Query processing
    • G06F16/90339—Query processing by using parallel associative memories or content-addressable memories

Landscapes

  • Engineering & Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Computational Linguistics (AREA)
  • Data Mining & Analysis (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Logic Circuits (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
  • Static Random-Access Memory (AREA)
EP87200193A 1986-02-12 1987-02-09 Mémoire adressable par contenu et organisée par mots Withdrawn EP0232949A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8600342A NL8600342A (nl) 1986-02-12 1986-02-12 Woordgeorganiseerd naar inhoud adresseerbaar geheugen.
NL8600342 1986-02-12

Publications (2)

Publication Number Publication Date
EP0232949A2 EP0232949A2 (fr) 1987-08-19
EP0232949A3 true EP0232949A3 (fr) 1987-09-30

Family

ID=19847564

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87200193A Withdrawn EP0232949A3 (fr) 1986-02-12 1987-02-09 Mémoire adressable par contenu et organisée par mots

Country Status (3)

Country Link
EP (1) EP0232949A3 (fr)
JP (1) JPS62192093A (fr)
NL (1) NL8600342A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2200228B (en) * 1987-01-14 1991-08-07 Texas Instruments Ltd Content addressable memory
GB2239114B (en) * 1987-01-14 1991-09-04 Texas Instruments Ltd Content addressable memory
US4890260A (en) * 1988-05-11 1989-12-26 Advanced Micro Devices Content addressable memory array with maskable and resettable bits
DE10259478A1 (de) 2002-12-19 2004-07-01 Robert Bosch Gmbh Wischvorrichtung für Scheiben von Kraftfahrzeugen

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4296475A (en) * 1978-12-19 1981-10-20 U.S. Philips Corporation Word-organized, content-addressable memory

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4296475A (en) * 1978-12-19 1981-10-20 U.S. Philips Corporation Word-organized, content-addressable memory

Also Published As

Publication number Publication date
NL8600342A (nl) 1987-09-01
EP0232949A2 (fr) 1987-08-19
JPS62192093A (ja) 1987-08-22

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18D Application deemed to be withdrawn

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RIN1 Information on inventor provided before grant (corrected)

Inventor name: VAN ZANTEN, ADRIANUS

Inventor name: GUBBELS, WILHELMUS CHRISTIANUS